/* Üçler Mutfak Premium V23 catalog page layout */
.catalog-premium-section{
  background:linear-gradient(180deg,#f6f8fb 0%,#fff 48%,#f7f9fc 100%);
  padding-top:82px;
}
.catalog-premium-layout{
  display:grid;
  gap:26px;
}
.catalog-preview-card,
.catalog-support-card{
  background:#fff;
  border:1px solid #dfe7f2;
  border-radius:32px;
  box-shadow:0 18px 52px rgba(16,26,50,.08);
  overflow:hidden;
}
.catalog-preview-card{
  padding:0;
}
.catalog-preview-head{
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  gap:24px;
  align-items:end;
  padding:34px 36px 24px;
  background:linear-gradient(135deg,#101a32 0%,#192846 70%,#0b1224 100%);
  color:#fff;
  position:relative;
  overflow:hidden;
}
.catalog-preview-head:before{
  content:"";
  position:absolute;
  right:-120px;
  top:-140px;
  width:360px;
  height:360px;
  border-radius:50%;
  background:rgba(216,32,47,.24);
}
.catalog-preview-head>*{position:relative;z-index:1}
.catalog-kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:#d8202f;
  font-size:.78rem;
  font-weight:950;
  letter-spacing:.12em;
  text-transform:uppercase;
  margin-bottom:10px;
}
.catalog-kicker:before{
  content:"";
  width:34px;
  height:2px;
  border-radius:999px;
  background:currentColor;
}
.catalog-preview-head .catalog-kicker{color:#ffb8bf}
.catalog-preview-head h2{
  color:#fff;
  font-size:clamp(2rem,3.4vw,3.25rem);
  letter-spacing:-.05em;
  margin:0;
}
.catalog-preview-head p{
  max-width:760px;
  color:#d9e4f5;
  margin:14px 0 0;
  line-height:1.75;
}
.catalog-action-stack{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  justify-content:flex-end;
  min-width:260px;
}
.catalog-preview-meta{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:1px;
  background:#dfe7f2;
  border-top:1px solid rgba(255,255,255,.12);
}
.catalog-preview-meta span{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:16px 12px;
  background:#f2f5fa;
  color:#536076;
  font-weight:750;
  text-align:center;
}
.catalog-preview-meta strong{
  color:#101a32;
  font-size:1.08rem;
  font-weight:950;
}
.catalog-viewer-shell{
  padding:22px;
  background:linear-gradient(180deg,#f8fafc,#eef3fa);
}
.pdf-frame--large{
  display:block;
  width:100%;
  min-height:1040px!important;
  height:min(1120px,calc(100vh + 360px));
  border:1px solid #cfd9e6;
  border-radius:24px;
  background:#fff;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.7),0 18px 42px rgba(16,26,50,.1);
}
.pdf-fallback-card{
  padding:34px;
  background:#fff;
  border-radius:20px;
  color:#101a32;
}
.pdf-fallback-card p{color:#5c687c}
.catalog-support-grid{
  display:grid;
  grid-template-columns:.72fr 1fr 1.08fr;
  gap:22px;
  align-items:stretch;
}
.catalog-support-card{
  padding:26px;
  display:flex;
  flex-direction:column;
  gap:16px;
}
.catalog-support-card h2{
  font-size:clamp(1.45rem,2.2vw,2.15rem);
  margin:0;
  letter-spacing:-.04em;
}
.catalog-support-card p{
  color:#5f6b80;
  margin:0;
  line-height:1.75;
}
.catalog-cover--compact{
  min-height:0!important;
  padding:18px;
  border-radius:24px;
  background:radial-gradient(circle at 50% 25%,rgba(216,32,47,.08),transparent 34%),#f7f9fc;
  border:1px solid #e0e7f1;
}
.catalog-cover--compact img{
  max-height:390px!important;
  width:auto;
  margin:auto;
  border-radius:14px;
  box-shadow:0 16px 36px rgba(16,26,50,.12);
}
.catalog-list--premium{
  display:grid;
  gap:10px;
}
.catalog-list--premium div{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:15px 16px;
  border:1px solid #e0e7f1;
  border-radius:18px;
  background:#f7f9fc;
}
.catalog-list--premium b{
  color:#101a32;
  line-height:1.25;
}
.catalog-list--premium span{
  flex:0 0 auto;
  padding:6px 10px;
  border-radius:999px;
  background:rgba(216,32,47,.09);
  color:#d8202f;
  font-size:.82rem;
  font-weight:900;
}
.catalog-help-card{
  background:linear-gradient(180deg,#fff,#f7f9fc);
}
.catalog-help-steps{
  display:grid;
  gap:10px;
  margin:2px 0 4px;
}
.catalog-help-steps span{
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px 14px;
  border-radius:16px;
  background:#fff;
  border:1px solid #e0e7f1;
  color:#263147;
  font-weight:800;
}
.catalog-help-steps span:before{
  content:"";
  width:10px;
  height:10px;
  border-radius:50%;
  background:#d8202f;
  box-shadow:0 0 0 5px rgba(216,32,47,.1);
  flex:0 0 10px;
}
@media(max-width:1080px){
  .catalog-preview-head{grid-template-columns:1fr;align-items:start}
  .catalog-action-stack{justify-content:flex-start;min-width:0}
  .catalog-preview-meta{grid-template-columns:repeat(2,minmax(0,1fr))}
  .catalog-support-grid{grid-template-columns:1fr 1fr}
  .catalog-help-card{grid-column:1/-1}
  .pdf-frame--large{min-height:820px!important;height:900px}
}
@media(max-width:720px){
  .catalog-premium-section{padding-top:54px}
  .catalog-preview-head{padding:26px 22px 22px;border-radius:0}
  .catalog-preview-head h2{font-size:clamp(1.7rem,8vw,2.3rem)}
  .catalog-action-stack{display:grid;grid-template-columns:1fr;width:100%}
  .catalog-preview-meta{grid-template-columns:1fr}
  .catalog-viewer-shell{padding:12px}
  .pdf-frame--large{min-height:600px!important;height:680px;border-radius:18px}
  .catalog-preview-card,.catalog-support-card{border-radius:24px}
  .catalog-support-grid{grid-template-columns:1fr;gap:16px}
  .catalog-support-card{padding:22px}
  .catalog-cover--compact img{max-height:320px!important}
}